| Author | Titles | 1.
| Villalba, Darío, 1939- | 4 | 2.
| Villalba, Darío, 1939- | 1 | 3.
| Villalba Davalos, Amparo | 1 | 4.
| Villalba Illán, Elena | 1 | 5.
| Villalba, Javier, 1943- | 1 | 6.
| Villalba Salvador, María | 1 | 7.
| Villalobos, Bárbara | 1 | 8.
| Villalobos, João | 2 | 9.
| Villaluenga Garmemdia, María José | 1 | 10.
| Villalva, Alina | 1 |
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